Barman vs ZFS Autobackup
A side-by-side comparison of two self-hosted backup & recovery options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Barman
Backup and recovery manager for PostgreSQL
VS
ZFS Autobackup
Automated ZFS snapshot and replication tool
| Feature | Barman | ZFS Autobackup |
|---|---|---|
| Category | Backup & Recovery | Backup & Recovery |
| License | GPL-3.0 | GPL-2.0 |
| Language | Python | Python |
| Setup difficulty | Hard | Medium |
| Min. RAM | 256 MB | 128 MB |
| Deployment | bare-metal | bare-metal, binary |
| GitHub stars | ★ 3,214 | ★ 794 |
| First released | 2012 | 2012 |
| Replaces | Veeam | Veeam |
Why pick each one
Choose Barman if…
- Released under the GPL-3.0 license
- Active community (3.2k GitHub stars)
- Written in Python
- Tiny footprint — runs in 256 MB RAM
Choose ZFS Autobackup if…
- Released under the GPL-2.0 license
- Written in Python
- Tiny footprint — runs in 128 MB RAM
Frequently asked questions
Is Barman or ZFS Autobackup better?
Neither is universally better. Barman has the larger community, while ZFS Autobackup is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are Barman and ZFS Autobackup free and open-source?
Yes. Barman is licensed under GPL-3.0 and ZFS Autobackup under GPL-2.0. Both can be self-hosted at no software cost.
Can I run Barman and ZFS Autobackup with Docker?
Barman: check the project docs for container support. ZFS Autobackup: check the project docs for container support.